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Material Comparison
Product Info
Product Name
Brand Name
Usages
Properties
Certificates
PBT 4130 ZHANGZHOU CHANGCHUN
LONGLITE®
Automotive sector,Electrical field,Electronic field,Home appliance components
Glass fiber reinforced,Flame retardant,High temperature resistan
UL
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Plastic Datasheets
| hardness | Test Condition | Test Method | ZHANGZHOU CHANGCHUN/4130 |
|---|---|---|---|
| Hardness (Rockwell R) | ASTM D785 | 121 |
| thermal performance | Test Condition | Test Method | ZHANGZHOU CHANGCHUN/4130 |
|---|---|---|---|
| Hot deformation temperature | 1.8MPa | ASTM D648 | 200 °C |
| 0.45MPa | ASTM D648 | 210 °C | |
| Network melting temperature | DSC | 内部测试方法 | 225 °C |
| mechanical properties | Test Condition | Test Method | ZHANGZHOU CHANGCHUN/4130 |
|---|---|---|---|
| Bending modulus | ASTM D790 | 90000 kg/m² | |
| bending strength | ASTM D790 | 2020 kg/m² | |
| elongation | ASTM D638 | 3.4 % | |
| Impact strength of cantilever beam gap | ASTM D256 | 10 kg-cm/cm | |
| tensile strength | ASTM D638 | 1295 kg/m² |
| flame retardant performance | Test Condition | Test Method | ZHANGZHOU CHANGCHUN/4130 |
|---|---|---|---|
| UL flame retardant rating | 1.5mm | UL 94 | V-0 5VA |
| 0.74mm | UL 94 | V-0 | |
| 3.0mm | UL 94 | V-0 5VA |
| Electrical performance | Test Condition | Test Method | ZHANGZHOU CHANGCHUN/4130 |
|---|---|---|---|
| Arc resistance | ASTM D495 | 90 S | |
| Dielectric constant | 60Hz | ASTM D150 | 3.5 |
| Dissipation factor | 60Hz | ASTM D150 | 20 |
| Insulation cohesion | 2.0mm | ASTM D149 | 20 KC/mm |
| Linear coefficient of thermal expansion | ASTM D696 | 3000000000000000 cm/cm/℃ | |
| Surface resistivity | ASTM D257 | 10000000000000 Ω | |
| Volume resistivity | ASTM D257 | 1000000000000000 Ω.cm |
| Physical properties | Test Condition | Test Method | ZHANGZHOU CHANGCHUN/4130 |
|---|---|---|---|
| ash content | 内部测试方法 | 30 % | |
| density | 吸湿率，24hr 灰分 | ASTM D792 | 1.65 g/cm³ |
| Hygroscopicity | 24hr | ASTM D570 | 0.03 % |